Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 11 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

12 results

  • Apr 13, 2025A vulnerability, which was classified as problematic, has been found in YouDianCMS 9.5.21.CVE-2025-3533 · Other software · Youdiancms · reported by VulDBMedium 5.3

    A vulnerability, which was classified as problematic, has been found in YouDianCMS 9.5.21. This issue affects some unknown processing of the file /App/Tpl/Admin/Default/Channel/index.html.Attackers. The manipulation of the argument Parent leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 13, 2025A vulnerability classified as problematic was found in YouDianCMS 9.5.21.CVE-2025-3532 · Other software · Youdiancms · reported by VulDBMedium 5.3

    A vulnerability classified as problematic was found in YouDianCMS 9.5.21. This vulnerability affects unknown code of the file /App/Tpl/Member/Default/Order/index.html.Attackers. The manipulation of the argument OrderNumber leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 13, 2025A vulnerability classified as problematic has been found in YouDianCMS 9.5.21.CVE-2025-3531 · Other software · Youdiancms · reported by VulDBMedium 5.3

    A vulnerability classified as problematic has been found in YouDianCMS 9.5.21. This affects an unknown part of the file /App/Tpl/Admin/Default/Log/index.html. The manipulation of the argument UserName/LogType leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 27, 2025An issue in youdiancms v.9.5.20 and before allows a remote attacker to escalate privileges via the sessionID parameter in the index.php file.CVE-2024-57052 · Other software · Youdiancms · reported by MITRECritical 9.8

    An issue in youdiancms v.9.5.20 and before allows a remote attacker to escalate privileges via the sessionID parameter in the index.php file.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2024A vulnerability has been found in YouDianCMS 7 and classified as critical.CVE-2024-7330 · Other software · youdiancms · reported by VulDBMedium 5.3

    A vulnerability has been found in YouDianCMS 7 and classified as critical. Affected by this vulnerability is the function curl_exec of the file /App/Core/Extend/Function/ydLib.php. The manipulation of the argument url leads to server-side request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-273253 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2024A vulnerability, which was classified as critical, was found in YouDianCMS 7.CVE-2024-7329 · Other software · youdiancms · reported by VulDBMedium 5.3

    A vulnerability, which was classified as critical, was found in YouDianCMS 7. Affected is an unknown function of the file /Public/ckeditor/plugins/multiimage/dialogs/image_upload.php. The manipulation of the argument files leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-273252. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 31, 2024A vulnerability, which was classified as problematic, has been found in YouDianCMS 7.CVE-2024-7328 · Other software · youdiancms · reported by VulDBMedium 6.9

    A vulnerability, which was classified as problematic, has been found in YouDianCMS 7. This issue affects some unknown processing of the file /t.php?action=phpinfo. The manipulation leads to information disclosure. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-273251. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 30, 2024A vulnerability classified as critical was found in YouDianCMS up to 9.5.12.CVE-2024-3117 · Other software · Youdiancms · reported by VulDBMedium 4.7

    A vulnerability classified as critical was found in YouDianCMS up to 9.5.12. This vulnerability affects unknown code of the file App\Lib\Action\Admin\ChannelAction.class.php. The manipulation of the argument file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-258778 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2022YoudianCMS v9.5.0 was discovered to contain a SQL injection vulnerability via the IdList parameter at /App/Lib/Action/Home/ApiAction.class.php.CVE-2022-32301 · Other software · Youdiancms · reported by MITRECritical 9.8

    YoudianCMS v9.5.0 was discovered to contain a SQL injection vulnerability via the IdList parameter at /App/Lib/Action/Home/ApiAction.class.php.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2022YoudianCMS v9.5.0 was discovered to contain a SQL injection vulnerability via the MailSendID parameter at /App/Lib/Action/Admin/MailAction.class.php.CVE-2022-32300 · Other software · Youdiancms · reported by MITREHigh 8.8

    YoudianCMS v9.5.0 was discovered to contain a SQL injection vulnerability via the MailSendID parameter at /App/Lib/Action/Admin/MailAction.class.php.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 15, 2022YoudianCMS v9.5.0 was discovered to contain a SQL injection vulnerability via the id parameter at /App/Lib/Action/Admin/SiteAction.class.php.CVE-2022-32299 · Other software · Youdiancms · reported by MITREHigh 8.8

    YoudianCMS v9.5.0 was discovered to contain a SQL injection vulnerability via the id parameter at /App/Lib/Action/Admin/SiteAction.class.php.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 27, 2021A lack of filtering for searched keywords in the search bar of YouDianCMS 8.0 allows attackers to perform SQL injection.CVE-2020-18116 · Other software · Youdiancms · reported by MITREHigh 8.8

    A lack of filtering for searched keywords in the search bar of YouDianCMS 8.0 allows attackers to perform SQL injection.

    Product
    Youdiancms
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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